Firefox 技術支援討論區

When Firefox is running and I lock the screen and unlock it again, the gui seems to be somehow broken. On the picture attached one can see a graphical issue (black frame) on the right side of the browser when resizing the window. When I try to make it smaller starting from the left, the window disappears inside the black frame on the right side. There are also issues regarding the mouse. It is not possible to see which part of the text is already selected when pressing and holding the left mouse button during text selection (no orange highlighting of the text). When I release the left button the text is selected.

This is the second PC with Ubuntu 22.04 where this happens. Both PCs were upgraded from Ubuntu 20.04, so maybe it has to do something with that.

How do I prevent firefox from redirecting to HTTPS when it can't find the HTTP website I typed into the address bar?

Background (please read) I run a website for my team at work off my local machine. It's just http, because it's local, and I don't need any fancy encryption schemes. I have no domain for it ... me and my users just type the local IP of my machine. Like this: http://10.111.111.11/myapp/login.php

To work from home, I set up a VPN tunnel thru my workplace firewall so I can hit the webserver on my local machine. If I forget to start the VPN tunnel on my remote machine and then try going to my website, I get an error message in firefox:

   Unable to connect
   An error occurred during a connection to 10.111.111.11.
   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

After receiving this message, Firefox changes the address in the address bar from what I typed to the same thing, only with "https" instead of "http". This drives me insane. How do I force Firefox to preserve what I typed in the address bar EXACTLY as I typed it?

Firefox 111.0.1 (64-bit) Latest update seems to have altered the way the toolbar book marks work. The bookmarks do not display, even though there is a line reserved for them at the top of the window.

I'm becoming less and less likely to customise how firefox works from the default setting, because over time I cannot be certain that these customisations will disappear or become non functional.

I found that when starting Firefox on my school's WiFi, it starts up very slowly. Using `strace`, I found that it was taking it's sweet time making a DNS request to try to resolve my computer's `/etc/hostname`. After searching the Firefox source code with https://searchfox.org/mozilla-central/source/, I found that the only occurrence of `/etc/hostname` was in [SandboxTestingChildTests.h](https://searchfox.org/mozilla-central/source/security/sandbox/common/test/SandboxTestingChildTests.h). So I was wondering if it's possible to disable these tests when Firefox starts up.

Not sure if this is something everyone experiences but every time Firefox updates on my computer, the password manager goes back to default settings and starts prompting to save passwords again. I have disabled the darn thing countless times, but it always comes back alive after the browser restarts after an update. Why does this setting does not persists after an update and stays disabled? I have a Firefox account, and sync is on.

The refresh button (circular arrow has gone from the toolbar It is not present in the customise list It is restored if I I select 'restore defaults' but is only there for the current session and not when firefox restarts So how can I add the restore button PERMANENTLY please

Hi Forum Folke,

This switch from Windows to Linux has been mostly disastrous, with my exported Tbird profile zipfile turning out to be corrupt and not openable, and now I can't import my saved bookmarks file either. I can open it and read the list, I can even open it in Firefox and click on any link in there and it opens in Firefox, but they simply will NOT import.

If I understand the process correctly, go to bookmarks > manage bookmarks > Import and Backup, "Import bookmarks from html..." If I click on this, it opens the file manager, and I navigate to my backup drive and click on the "bookmarks_3_24_23.html" file, then click on "open." This *should* start the import process, and then they should show up in my bookmarks, no? What it does is exactly nothing at all. The window freezes for a moment (unresponsive to any clicks), then does respond to clicks, but there are no imported bookmarks anywhere.

If I enable the bookmarks toolbar, the first button is "Import bookmarks," and if I click on that, it just tells me "No programs that contain bookmarks, history, .... can be found."

I tried dragging and dropping the file into a new tab, and it added "bookmarks_3_24_23..." to the bookmarks toolbar. I can click on it and the list opens in the tab, and I can scroll down and find and open links... but that's obtuse and awkward. I'd much rather have Firefox import the bookmarks and display them normally.

What am I missing here? I've done this before without any issues, doing exactly the same things, but this time it's a no-go. I'm starting to wonder if I've just got a buggy install of Linux ( Linux Mint 20.1 Ulyssa with the Cinnamon 4.8.6 desktop.)

Just went to get the current version of Firefox, and noticed that it's saying: "Updates disabled by your system administrator." Think this would apply to importing bookmarks as well?? Anyway, the version is "Firefox for Linux Mint mint-001 - 1.0" up at the top of the "about" window, and below that is "111.0 (64-bit)."

Any ideas are very much appreciated!

The file you are supposed to download on page "https://www.support.xerox.com/en-us/content/146849" gives a webpage with trash, where it should open the download window . I know it's Firefox because I tried downloading that file via Opera browser and that succeeded . Dowloading zip files from the Xerox website gave no problem, only DEB files .

A certain website (flixbus.com) is getting pinned on my firefox automatically. I have unpinned it several times but after few seconds, it gets pinned again. It's driving me nuts. I even cleared all my cookies but it didn't help.

So I have this extremely annoying issue. Almost every time I open Firefox on my system, all of my add-ons get disabled. There is no pattern to when it will happen either. Sometimes I can open it 2 or three time without a problem, other times its every single time, and to top it off all of my saved logins randomly disappear too, as well as some of the settings (namely search bar settings). A simple closing and reopening of Firefox restores the login info, but not the settings. I’ve tried making a new profile, didn’t work. Tired uninstalling Firefox and starting clean, still didn’t work. I’ve checked all my settings, and tried deleting the extensions data in the Mozilla folder. Nothing seams to work, and I don’t have a clue why this keeps happening. I’ve been using Firefox since it was still in beta, and have never had this kind of problem before. Any advice would be greatly appreciated.

Operating System: Garuda Linux KDE Plasma Version: 5.27.3 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.8 Kernel Version: 6.2.6-zen1-1-zen (64-bit) Graphics Platform: X11 Processors: 16 × AMD Ryzen 7 3700X 8-Core Processor Memory: 15.5 GiB of RAM Graphics Processor: AMD Radeon RX 6700 XT Manufacturer: Micro-Star International Co., Ltd. Product Name: MS-7B79 System Version: 3.0

Firefox 111.0

Hey, I'm running Arch Linux (fwiw, KDE). Some websites seem to have a problem displaying some fonts properly (see attached screenshot). Tried anything I could find online, didn't help. Most sites display normal smooth font. Konqueror and Falkon don't seem to have this problem.

In Settings → Privacy & Security → History → Settings..., I have enabled the automatic clearing of "Site settings" when Firefox closes. However, the clearing of all site settings causes the clearing of all my HTTPS certificate error exceptions (Settings → Privacy & Security → Certificates → View Certificates... → Servers). Is there a way to make some exceptions for the clearing of site settings? I would like the site settings of a few websites to be preserved, while deleting the site settings of all other sites.

Just now I recreated my firefox login password and re-logged into the firefox account. After synchronization, I did not find my bookmarks and saved logins. Could you please help me troubleshoot the problem? Firefox Verison: Desktop: Firefox 102.9.0esr(64Bit) Debian 11 Mobile: Firefox Nightly 113.0a1(Build #2015940355), 77b44afdeb+ GV:113.0a1-20230322094136 AS:97.2.0 Android 13

When I put something in the search box it comes back with a Google Search 'hit' page and it always has enormous text, an enormous font. I can't get rid of it. It started after one day I couldn't read a tiny text on a page so i googled for help and got some keystrokes for increasing font size. i forget what they were but they worked fine. But now I can't get rid of it. On all other pages, yes, no problem. I found keypresses that are supposed to get rid of large font: ctrl-z, ctrl-y, different ones different places say, I"ve tried them all, but can't get rid of the big font on the first page of a google hit. I am using firefox of course. On a linux mint machine.

I use Linux / ubuntu , with firefox ..when I tried to connect to my profile at mewe.com i got this..

" Your browser is not supported.

We cannot provide a good experience to your browser. To use this site, please upgrade to the latest version of Chrome, Firefox, Safari, Edge or some other modern browser."

i dont want and have had problems with chrome./.. so can u help, please?

Hello,

For some reason I got a new laptop and install the latest firefox version, however, very often happens that my pointer doesn't change according to the options I am selecting (unless I click on them). To fix it, I have to restart the browser every time. It's annoying because for example, if I select some text to copy it, it will not be highlighted until I finish (unclick), just until then it will highlight the text, but not during the process. Also, the wheel of my mouse won't scroll the page up and down when clicking at it (but I still can scroll without clicking it). All these issues get fixed once I restart the whole browser.

Any ideas? do you think by downgrading firefox this could be fixed?

Best regards, Cristhian Garcia.

Host is running RPI Linux wethCAM 6.1.19-v7+ #1637 SMP Tue Mar 14 11:04:52 GMT 2023 armv7l GNU/Linux.

I am running headless and the VNC Server is VNC(R) Server 7.0.1 (r49073) ARMv6 (Feb 13 2023 11:37:04). VNC Viewer is VNC Viewer 7.0.1 (r48981) ARMV6 (Feb 2 2023 15:55:51)

I disabled Malwarebytes. The Firefox crash report is included at the end

Chromium works fine.

Crash report is

AvailablePageFile: 0 AvailablePhysicalMemory: 118464512 AvailableSwapMemory: 122880 AvailableVirtualMemory: 255807488 BackgroundTaskMode: 0 BuildID: 20230309232621 ContentSandboxCapabilities: 119 ContentSandboxCapable: 1 ContentSandboxLevel: 4 CrashTime: 1679418470 DOMFissionEnabled: 1 DOMIPCEnabled: 1 DesktopEnvironment: lxde ExperimentalFeatures: layout.css.constructable-stylesheets.enabled,devtools.inspector.compatibility.enabled GraphicsCriticalError: |[0][GFX1-]: No GPUs detected via PCI (t=3.07234) |[1][GFX1-]: glxtest: process failed (received signal 11) (t=3.07851) HeadlessMode: 0 InstallTime: 1679408813 IsWayland: 0 LinuxUnderMemoryPressure: 0 Notes: Raspbian GNU/Linux 11 (bullseye)FP(D00-L1000-W00000000-T000) WR? WR+ ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: esr SafeMode: 1 SecondsSinceLastCrash: 8870 StartupCrash: 0 StartupTime: 1679418429 SubmittedFrom: Client TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"arm","buildId":"20230309232621","version":"102.9.0","vendor":"Mozilla","displayVersion":"102.9.0esr","platformVersion":"102.9.0","xpcomAbi":"arm-eabi-gcc3","updaterAvailable":false},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":870,"virtualMaxMB":null,"cpu":{"extensions":["hasEDSP","hasARMv6"]},"os":{"name":"Linux","version":"6.1.19-v7+","locale":"en-US"},"hdd":{"profile":{"model":null,"revision":null,"type":null},"binary":{"model":null,"revision":null,"type":null},"system":{"model":null,"revision":null,"type":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","Headless":false,"EmbeddedInFirefoxReality":null,"adapters":[{"description":"See failure log","vendorID":null,"deviceID":null,"subsysID":null,"RAM":0,"driver":null,"driverVendor":null,"driverVersion":null,"driverDate":null,"GPUActive":true}],"monitors":[{"screenWidth":1280,"screenHeight":720}],"features":{"compositor":"webrender_software","hwCompositing":{"status":"blocked:FEATURE_FAILURE_COMP_SAFEMODE"},"gpuProcess":{"status":"unused"},"wrQualified":{"status":"blocklisted:FEATURE_FAILURE_GLXTEST_FAILED"},"webrender":{"status":"unavailable-in-safe-mode"},"wrCompositor":{"status":"blocked:FEATURE_FAILURE_DISABLE_RELEASE_OR_BETA"},"wrSoftware":{"status":"available"},"openglCompositing":{"status":"unavailable:FEATURE_FAILURE_OPENGL_NEED_HWCOMP"},"omtp":{"status":"unused"}}},"appleModelId":null,"hasWinPackageId":null},"settings":{"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":8,"fissionEnabled":true,"telemetryEnabled":false,"locale":"en-US","intl":{"requestedLocales":["en-US"],"availableLocales":["en-US"],"appLocales":["en-US"],"systemLocales":["en-US"],"regionalPrefsLocales":["en-US"],"acceptLanguages":["en-US","en"]},"update":{"channel":"esr","enabled":true,"autoDownload":false,"background":false},"userPrefs":{"browser.search.region":"CA","browser.search.widget.inNavBar":false,"browser.urlbar.autoFill":true,"browser.urlbar.autoFill.adaptiveHistory.enabled":false,"browser.urlbar.quicksuggest.dataCollection.enabled":false,"browser.urlbar.suggest.quicksuggest.nonsponsored":false,"browser.urlbar.suggest.quicksuggest.sponsored":false,"browser.urlbar.suggest.bestmatch":true,"network.trr.strict_native_fallback":false,"widget.content.allow-gtk-dark-theme":false,"widget.content.gtk-high-contrast.enabled":true},"sandbox":{"effectiveContentProcessLevel":4,"contentWin32kLockdownState":3},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":false,"defaultSearchEngine":"google-b-e","defaultSearchEngineData":{"loadPath":"[other]addEngineWithDetails:google@search.mozilla.org","name":"Google","origin":"default","submissionURL":"https://www.google.com/search?client=firefox-b-e&q="}},"profile":{"creationDate":19437,"firstUseDate":19437},"addons":{"activeAddons":{"doh-rollout@mozilla.org":{"version":"2.0.0","scope":1,"type":"extension","updateDay":19432,"isSystem":true,"isWebExtension":true,"multiprocessCompatible":true,"blocklisted":false,"description":"This used to be a Mozilla add-on that supported the roll-out of DoH, but now only exists as a stub t","name":"DoH Roll-Out","userDisabled":false,"appDisabled":false,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19432},"formautofill@mozilla.org":{"version":"1.0.1","scope":1,"type":"extension","updateDay":19432,"isSystem":true,"isWebExtension":true,"multiprocessCompatible":true,"blocklisted":false,"description":null,"name":"Form Autofill","userDisabled":false,"appDisabled":false,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19432},"pictureinpicture@mozilla.org":{"version":"1.0.0","scope":1,"type":"extension","updateDay":19432,"isSystem":true,"isWebExtension":true,"multiprocessCompatible":true,"blocklisted":false,"description":"Fixes for web compatibility with Picture-in-Picture","name":"Picture-In-Picture","userDisabled":false,"appDisabled":false,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19432},"screenshots@mozilla.org":{"version":"39.0.1","scope":1,"type":"extension","updateDay":19432,"isSystem":true,"isWebExtension":true,"multiprocessCompatible":true,"blocklisted":false,"description":"Take clips and screenshots from the Web and save them temporarily or permanently.","name":"Firefox Screenshots","userDisabled":false,"appDisabled":false,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19432},"webcompat@mozilla.org":{"version":"102.0.0","scope":1,"type":"extension","updateDay":19432,"isSystem":true,"isWebExtension":true,"multiprocessCompatible":true,"blocklisted":false,"description":"Urgent post-release fixes for web compatibility.","name":"Web Compatibility Interventions","userDisabled":false,"appDisabled":false,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19432}},"theme":{"id":"default-theme@mozilla.org","blocklisted":false,"description":"Follow the operating system setting for buttons, menus, and windows.","name":"System theme — auto","userDisabled":false,"appDisabled":false,"version":"1.3","scope":4,"foreignInstall":false,"hasBinaryComponents":false,"installDay":19437,"updateDay":19437},"activeGMPlugins":{}},"services":{"accountEnabled":true,"syncEnabled":true}} TelemetrySessionId: 00f4c1ce-6161-4b16-8642-520a064dfbea Throttleable: 1 TotalPageFile: 1017556992 TotalPhysicalMemory: 912703488 URL: about:newtab UptimeTS: 41.3792366 Vendor: Mozilla Version: 102.9.0 useragent_locale: en-US

This report also contains technical information about the state of the application when it crashed.